Transaction not yet indexed

2SEr5qm4DaBRm7PaDZATYvDmwEpjxY1vUn5TQf4GqbPphHtJyqBpZZdv2FshxSJLVVba1Em9GLuL2rKGusvsgjKt

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.